A Ka-band Compact Single-Layer Gap Waveguide Monopulse Slot Array Antenna

Miguel Ferrando-Rocher, Bryan Mayor,Stephan Marini,Alejandro Valero-Nogueira,Jose Ignacio Herranz-Herruzo

2021 XXXIVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS)（2021）

Cited 1|Views5

No score

Abstract

This paper presents a gap-waveguide-based compact monopulse array antenna for millimeter-wave tracking applications at Ka-band (27.5 to 30.5 GHz). A low-loss Magic-Tee is designed to be used in a monopulse comparator network. The gap waveguide planar monopulse comparator network is integrated in a single layer with a 2 × 2 corporate-fed network combining ridge gap and groove gap waveguides. Simula...

Translated text

Key words

Slot antennas,Millimeter wave technology,Gap waveguide,Bandwidth,Aperture antennas,Reflection coefficient,Antenna arrays

AI Read Science

Must-Reading Tree

Example

Generate MRT to find the research sequence of this paper

Chat Paper

Summary is being generated by the instructions you defined